Vendor import of lldb trunk r256945:

https://llvm.org/svn/llvm-project/lldb/trunk@256945

1 files changed, 58 insertions, 0 deletions

diff --git a/packages/Python/lldbsuite/test/functionalities/fat_archives/TestFatArchives.py b/packages/Python/lldbsuite/test/functionalities/fat_archives/TestFatArchives.py
new file mode 100644
index 0000000..19a2dba
--- /dev/null
+++ b/packages/Python/lldbsuite/test/functionalities/fat_archives/TestFatArchives.py
@@ -0,0 +1,58 @@
+"""
+Test some lldb command abbreviations.
+"""
+from __future__ import print_function
+
+
+
+import lldb
+import os
+import time
+from lldbsuite.test.lldbtest import *
+import lldbsuite.test.lldbutil as lldbutil
+import lldbsuite.support.seven as seven
+
+def execute_command (command):
+    # print('%% %s' % (command))
+    (exit_status, output) = seven.get_command_status_output(command)
+    # if output:
+    #     print(output)
+    # print('status = %u' % (exit_status))
+    return exit_status
+
+class FatArchiveTestCase(TestBase):
+
+    mydir = TestBase.compute_mydir(__file__)
+
+    @skipUnlessDarwin
+    def test (self):
+        if self.getArchitecture() == 'x86_64':
+            execute_command ("make CC='%s'" % (os.environ["CC"]))
+            self.main ()
+        else:
+            self.skipTest("This test requires x86_64 as the architecture for the inferior")
+
+    def main (self):
+        '''This test compiles a quick example by making a fat file (universal) full of
+        skinny .o files and makes sure we can use them to resolve breakpoints when doing
+        DWARF in .o file debugging. The only thing this test needs to do is to compile and
+        set a breakpoint in the target and verify any breakpoint locations have valid debug
+        info for the function, and source file and line.'''
+        exe = os.path.join (os.getcwd(), "a.out")
+        
+        # Create the target
+        target = self.dbg.CreateTarget(exe)
+        
+        # Create a breakpoint by name
+        breakpoint = target.BreakpointCreateByName ('foo', exe)
+        self.assertTrue(breakpoint, VALID_BREAKPOINT)
+
+        # Make sure the breakpoint resolves to a function, file and line
+        for bp_loc in breakpoint:
+            # Get a section offset address (lldb.SBAddress) from the breakpoint location
+            bp_loc_addr = bp_loc.GetAddress()
+            line_entry = bp_loc_addr.GetLineEntry()
+            function = bp_loc_addr.GetFunction()
+            self.assertTrue(function.IsValid(), "Verify breakpoint in fat BSD archive has valid function debug info")
+            self.assertTrue(line_entry.GetFileSpec(), "Verify breakpoint in fat BSD archive has source file information")
+            self.assertTrue(line_entry.GetLine() != 0, "Verify breakpoint in fat BSD archive has source line information")